Ulmarin

Description: English: underwater antarctic biodiversity (french scientific base in Antarctica). Identified as Diplulmaris antarctica by Prof. Andre C. Morandini: “ : Sometimes it is not so easy to identify animals by photographs, but in this case we can see some important features. It is a scyphozoan jellyfish of the order Semaeostomeae, due to the general body shape but mostly because of the marginal tentacles and elongated oral arms. It is a member of the family Ulmaridae because the gastric cavity is divided in canals, as can be seen by transparency. Subfamily Ulmarinae because tentacles arise from the margin and gonads are protrusive (the orange pleated tissue in the center). The difference between the genera of this subfamily (Diplulmaris, Discomedusa, Floresca, Parumbrosa, Ulmaris, Undosa) are the number of sense organs (rhopalia) and the number of tentacles, besides some canal system organization. As far as I can see the animal in the photo has 21 tentacles and 10 rhopalia (probably more of both). But the angle of the image does not allow me to see more. I think it is a Diplulmaris antarctica, by the way from all valid species of the subfamily, this is the only one known from Antarctic waters. The species has 16 sense organs and 16-48 tentacles. If you Google it, at least the first images are OK. : ”. Français : méduse dans son environnement, ici élément de la biodiversité antarctique ; base scientifique antarctique. Date: 15 December 2015, 16:00:42. Source: Own work. Author: Erwan AMICE. Camera location66° 24′ 00″ S, 140° 00′ 00″ E View all coordinates using: OpenStreetMap-66.400000; 140.000000.

Description: English: Underwater Antarctic biodiversity (French scientific base in Antarctica). Identified as Diplulmaris antarctica by Prof. Andre C. Morandini: “ : Sometimes it is not so easy to identify animals by photographs, but in this case we can see some important features. It is a scyphozoan jellyfish of the order Semaeostomeae, due to the general body shape but mostly because of the marginal tentacles and elongated oral arms. It is a member of the family Ulmaridae because the gastric cavity is divided in canals, as can be seen by transparency. Subfamily Ulmarinae because tentacles arise from the margin and gonads are protrusive (the orange pleated tissue in the center). The difference between the genera of this subfamily (Diplulmaris, Discomedusa, Floresca, Parumbrosa, Ulmaris, Undosa) are the number of sense organs (rhopalia) and the number of tentacles, besides some canal system organization. As far as I can see the animal in the photo has 21 tentacles and 10 rhopalia (probably more of both). But the angle of the image does not allow me to see more. I think it is a Diplulmaris antarctica, by the way from all valid species of the subfamily, this is the only one known from Antarctic waters. The species has 16 sense organs and 16-48 tentacles. If you Google it, at least the first images are OK. : ”. Date: 15 December 2015, 16:00:42. Source: File:Ice_planet_and_antarctic_jellyfish.jpg. Author: Erwan AMICE.

Summary.mw-parser-output table.commons-file-information-table,.mw-parser-output.fileinfotpl-type-information{border:1px solid #a2a9b1;background-color:#f8f9fa;padding:5px;font-size:95%;border-spacing:2px;box-sizing:border-box;margin:0;width:100%}.mw-parser-output table.commons-file-information-table>tbody>tr,.mw-parser-output.fileinfotpl-type-information>tbody>tr{vertical-align:top}.mw-parser-output table.commons-file-information-table>tbody>tr>td,.mw-parser-output table.commons-file-information-table>tbody>tr>th,.mw-parser-output.fileinfotpl-type-information>tbody>tr>td,.mw-parser-output.fileinfotpl-type-information>tbody>tr>th{padding:4px}.mw-parser-output.fileinfo-paramfield{background:#ccf;text-align:right;padding-right:0.4em;width:15%;font-weight:bold}.mw-parser-output.commons-file-information-table+table.commons-file-information-table,.mw-parser-output.commons-file-information-table+div.commons-file-information-table>table{border-top:0;padding-top:0;margin-top:-8px}@media only screen and (max-width:719px){.mw-parser-output table.commons-file-information-table,.mw-parser-output.commons-file-information-table.fileinfotpl-type-information{border-spacing:0;padding:0;word-break:break-word;width:100%!important}.mw-parser-output.commons-file-information-table>tbody,.mw-parser-output.fileinfotpl-type-information>tbody{display:block}.mw-parser-output.commons-file-information-table>tbody>tr>td,.mw-parser-output.commons-file-information-table>tbody>tr>th,.mw-parser-output.fileinfotpl-type-information>tbody>tr>td,.mw-parser-output.fileinfotpl-type-information>tbody>tr>th{padding:0.2em 0.4em;text-align:left;text-align:start}.mw-parser-output.commons-file-information-table>tbody>tr,.mw-parser-output.fileinfotpl-type-information>tbody>tr{display:flex;flex-direction:column}.mw-parser-output.commons-file-information-table+table.commons-file-information-table,.mw-parser-output.commons-file-information-table+div.commons-file-information-table>table{margin-top:-1px}.mw-parser-output.fileinfo-paramfield{box-sizing:border-box;flex:1 0 100%;width:100%}} Description: English: Underwater Antarctic biodiversity (French scientific base in Antarctica). Identified as Diplulmaris antarctica by Prof. Andre C. Morandini: “ : Sometimes it is not so easy to identify animals by photographs, but in this case we can see some important features. It is a scyphozoan jellyfish of the order Semaeostomeae, due to the general body shape but mostly because of the marginal tentacles and elongated oral arms. It is a member of the family Ulmaridae because the gastric cavity is divided in canals, as can be seen by transparency. Subfamily Ulmarinae because tentacles arise from the margin and gonads are protrusive (the orange pleated tissue in the center). The difference between the genera of this subfamily (Diplulmaris, Discomedusa, Floresca, Parumbrosa, Ulmaris, Undosa) are the number of sense organs (rhopalia) and the number of tentacles, besides some canal system organization. As far as I can see the animal in the photo has 21 tentacles and 10 rhopalia (probably more of both). But the angle of the image does not allow me to see more. I think it is a Diplulmaris antarctica, by the way from all valid species of the subfamily, this is the only one known from Antarctic waters. The species has 16 sense organs and 16-48 tentacles. If you Google it, at least the first images are OK. : ”. Français : méduse dans son environnement, ici élément de la biodiversité antarctique ; base scientifique antarctique Deutsch: Biodiversität unter Wasser in der Antarktis (französische Wissenschaftsstation in der Antarktis). Von Prof. André C. Morandini als Diplulmaris antarctica identifiziert. Gehört zu den Schirmquallen. Date: 15 December 2015, 16:00:42. Source: Own work. Author: Erwan AMICE. Other versions: This file has multiple extracted images: Ice planet and antarctic jellyfish (cropped).jpg Detail, Ice planet and antarctic jellyfish (cropped).jpg. Camera location66° 24′ 00″ S, 140° 00′ 00″ E View all coordinates using: OpenStreetMap-66.400000; 140.000000. : This image was uploaded as part of Wiki Science Competition 2017. Licensing[edit].mw-parser-output.responsive-license-cc{clear:both;text-align:center;box-sizing:border-box;width:100%;justify-content:space-around;align-items:center;margin:0.5em auto;background-color:#f9f9f9;border:2px solid #e0e0e0;border-spacing:8px;display:flex}.mw-parser-output.responsive-license-cc div{margin:4px}.mw-parser-output.rlicense-text div{margin:0.5em auto}@media screen and (max-width:640px){.mw-parser-output.responsive-license-cc{flex-flow:column}.mw-parser-output.rlicense-text{order:1}} This file is licensed under the Creative Commons Attribution 4.0 International license. You are free: to share – to copy, distribute and transmit the work to remix – to adapt the work Under the following conditions: attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. https://creativecommons.org/licenses/by/4.0CC BY 4.0 Creative Commons Attribution 4.0 truetrue

Description: English: Underwater Antarctic biodiversity (French scientific base in Antarctica). Identified as Diplulmaris antarctica by Prof. Andre C. Morandini: “ : Sometimes it is not so easy to identify animals by photographs, but in this case we can see some important features. It is a scyphozoan jellyfish of the order Semaeostomeae, due to the general body shape but mostly because of the marginal tentacles and elongated oral arms. It is a member of the family Ulmaridae because the gastric cavity is divided in canals, as can be seen by transparency. Subfamily Ulmarinae because tentacles arise from the margin and gonads are protrusive (the orange pleated tissue in the center). The difference between the genera of this subfamily (Diplulmaris, Discomedusa, Floresca, Parumbrosa, Ulmaris, Undosa) are the number of sense organs (rhopalia) and the number of tentacles, besides some canal system organization. As far as I can see the animal in the photo has 21 tentacles and 10 rhopalia (probably more of both). But the angle of the image does not allow me to see more. I think it is a Diplulmaris antarctica, by the way from all valid species of the subfamily, this is the only one known from Antarctic waters. The species has 16 sense organs and 16-48 tentacles. If you Google it, at least the first images are OK. : ”. Français : méduse dans son environnement, ici élément de la biodiversité antarctique ; base scientifique antarctique Deutsch: Biodiversität unter Wasser in der Antarktis (französische Wissenschaftsstation in der Antarktis). Von Prof. André C. Morandini als Diplulmaris antarctica identifiziert. Gehört zu den Schirmquallen. Date: 15 December 2015, 16:00:42. Source: Own work. Author: Erwan AMICE. Camera location66° 24′ 00″ S, 140° 00′ 00″ E View all coordinates using: OpenStreetMap-66.400000; 140.000000.

Description: English: A jellyfish under the Ross Sea ice, Antarctica. Date: 14 October 2005. Source: http://www.nsf.gov/news/mmg/mmg_disp.cfm?med_id=61996&from=search_list. Author: Henry Kaiser, National Science Foundation.

Summary.mw-parser-output table.commons-file-information-table,.mw-parser-output.fileinfotpl-type-information{border:1px solid #a2a9b1;background-color:#f8f9fa;padding:5px;font-size:95%;border-spacing:2px;box-sizing:border-box;margin:0;width:100%}.mw-parser-output table.commons-file-information-table>tbody>tr,.mw-parser-output.fileinfotpl-type-information>tbody>tr{vertical-align:top}.mw-parser-output table.commons-file-information-table>tbody>tr>td,.mw-parser-output table.commons-file-information-table>tbody>tr>th,.mw-parser-output.fileinfotpl-type-information>tbody>tr>td,.mw-parser-output.fileinfotpl-type-information>tbody>tr>th{padding:4px}.mw-parser-output.fileinfo-paramfield{background:#ccf;text-align:right;padding-right:0.4em;width:15%;font-weight:bold}.mw-parser-output.commons-file-information-table+table.commons-file-information-table,.mw-parser-output.commons-file-information-table+div.commons-file-information-table>table{border-top:0;padding-top:0;margin-top:-8px}@media only screen and (max-width:719px){.mw-parser-output table.commons-file-information-table,.mw-parser-output.commons-file-information-table.fileinfotpl-type-information{border-spacing:0;padding:0;word-break:break-word;width:100%!important}.mw-parser-output.commons-file-information-table>tbody,.mw-parser-output.fileinfotpl-type-information>tbody{display:block}.mw-parser-output.commons-file-information-table>tbody>tr>td,.mw-parser-output.commons-file-information-table>tbody>tr>th,.mw-parser-output.fileinfotpl-type-information>tbody>tr>td,.mw-parser-output.fileinfotpl-type-information>tbody>tr>th{padding:0.2em 0.4em;text-align:left;text-align:start}.mw-parser-output.commons-file-information-table>tbody>tr,.mw-parser-output.fileinfotpl-type-information>tbody>tr{display:flex;flex-direction:column}.mw-parser-output.commons-file-information-table+table.commons-file-information-table,.mw-parser-output.commons-file-information-table+div.commons-file-information-table>table{margin-top:-1px}.mw-parser-output.fileinfo-paramfield{box-sizing:border-box;flex:1 0 100%;width:100%}} Description: English: Haeckel Floscula promethea. Date: 1904. Source: File:Haeckel_Discomedusae_8.jpg. Author: Ernst Haeckel. Licensing[edit] Public domainPublic domainfalsefalse. : This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 70 years or fewer. This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1928. This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights.. https://creativecommons.org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse

Summary.mw-parser-output table.commons-file-information-table,.mw-parser-output.fileinfotpl-type-information{border:1px solid #a2a9b1;background-color:#f8f9fa;padding:5px;font-size:95%;border-spacing:2px;box-sizing:border-box;margin:0;width:100%}.mw-parser-output table.commons-file-information-table>tbody>tr,.mw-parser-output.fileinfotpl-type-information>tbody>tr{vertical-align:top}.mw-parser-output table.commons-file-information-table>tbody>tr>td,.mw-parser-output table.commons-file-information-table>tbody>tr>th,.mw-parser-output.fileinfotpl-type-information>tbody>tr>td,.mw-parser-output.fileinfotpl-type-information>tbody>tr>th{padding:4px}.mw-parser-output.fileinfo-paramfield{background:#ccf;text-align:right;padding-right:0.4em;width:15%;font-weight:bold}.mw-parser-output.commons-file-information-table+table.commons-file-information-table,.mw-parser-output.commons-file-information-table+div.commons-file-information-table>table{border-top:0;padding-top:0;margin-top:-8px}@media only screen and (max-width:719px){.mw-parser-output table.commons-file-information-table,.mw-parser-output.commons-file-information-table.fileinfotpl-type-information{border-spacing:0;padding:0;word-break:break-word;width:100%!important}.mw-parser-output.commons-file-information-table>tbody,.mw-parser-output.fileinfotpl-type-information>tbody{display:block}.mw-parser-output.commons-file-information-table>tbody>tr>td,.mw-parser-output.commons-file-information-table>tbody>tr>th,.mw-parser-output.fileinfotpl-type-information>tbody>tr>td,.mw-parser-output.fileinfotpl-type-information>tbody>tr>th{padding:0.2em 0.4em;text-align:left;text-align:start}.mw-parser-output.commons-file-information-table>tbody>tr,.mw-parser-output.fileinfotpl-type-information>tbody>tr{display:flex;flex-direction:column}.mw-parser-output.commons-file-information-table+table.commons-file-information-table,.mw-parser-output.commons-file-information-table+div.commons-file-information-table>table{margin-top:-1px}.mw-parser-output.fileinfo-paramfield{box-sizing:border-box;flex:1 0 100%;width:100%}} Description: Italiano: Fig. 385 Floriscula promethea Fig. 386 Floriscula parthenia (aka Floresca parthenia). Date: 25 August 1910. Source: Medusae of the world, vol. 3 on Open library. Author: Mayor, Alfred Goldsborough (edited by Ruthven).

Description: Italiano: Ulmaris prototypus Haeckel, 1880. Date: 25 August 1910. Source: Medusae of the world, vol. 3 on Open library. Author: Mayor, Alfred Goldsborough (edited by Ruthven).

Description: Italiano: Discomedusa philippina sp. nova. Disegno dell'autore. Esemplare ottenuto dalla nave a vapore Albratross del U.S. Fishery Bureau, Catigan Bay, Filippine, 20 aprile 1906.English: Discomedusa philippina sp. nova. Drawn by the authore. Specimen obtained by the U.S. Fishery Bureau steamer Albratross, Catigan Bay, Philippines Islands, April 20, 1906. Date: 25 August 1910. Source: Medusae of the world, vol. 3 on Open library. Author: Mayor, Alfred Goldsborough (edited by Ruthven).